Why We Love It
Stay fuelled and hands-free with the nerd NBreverse Waist Belt, built for runners and triathletes who want simple, bounce-free hydration on any run. Crushing kilometres or racing through summer heat, the NBreverse running belt keeps your bottle, gels, and phone secure without shifting or chafing. The snug fit and smart pocket layout make it easy to reach what you need mid-run, so you can focus purely on performance, not your gear.
Talk Nerdy To Me
The NBreverse is the convenient choice for stability, comfort, and capacity. It includes a 550ml bottle, but can easily handle a 750ml bottle in a contoured rear holster designed for quick bottle access without breaking stride. Made with breathable stretch fabric and an adjustable waistband, it stays locked in place with minimal bounce. Multiple compartments keep your phone, keys, and nutrition separate and secure, while the angled holster makes hydration effortless. Available in two sizes, it’s built to perform across marathons, triathlons, and ultra runs alike.
Fast Facts
- Includes 1 x Nerd 550ml Bottle
- Seperate nutrition compartment
- Fits 4-6 gels & most phone sizes
- Secure Key hook
- Zip closure
- Small waist dimensions: 65-85cm (25-33 inches)
- Med-Large waist dimensions: 75-105cm (30-41 inches)
Small waist dimensions: 65-85cm (25-33 inches)
Medium-Large waist dimensions: 75-105cm (30-41 inches)
Pouch dimensions: H: 18cm / L: 13cm (slight angle)
🇦🇺 Australia
- FREE shipping on orders $99+ AUD
- Orders under $99: Shipping calculated at checkout
🇳🇿 New Zealand
- FREE shipping on orders $120+ NZD
- Orders under $120: Shipping calculated at checkout
- Customers are responsible for covering customs charges
🌍 International
- Shipping calculated at checkout
- Customers are responsible for covering customs charges
⚡ Express Shipping
- Available for all destinations
- Calculated at checkout
- Customers are responsible for covering customs charges for international orders
Same Day Dispatch: Orders placed before 12 PM (AEST/AEDT, Melbourne AU time) on weekdays are usually dispatched same day*. Orders placed after this cutoff will head out the next business day.*This is a guideline, not a guarantee. While we do our best to ship orders out on time, dispatch may be delayed during peak periods, sales events, or due to unexpected courier or warehouse issues.
Delivery Times - Australia: Standard shipping takes 3-9 business days. Need it faster? Choose Express at checkout.
Please Note: Delivery times may vary due to public holidays and other factors beyond our control. Check current shipping estimates here.
30-Day Policy
Easy returns and exchanges within 30 days of delivery.
Tech Item Exception
Watches, FORM goggles, headphones, heart rate monitors, recovery boots and similar tech items can only be returned if unopened and unconnected in original packaging.
Gift Purchases
Buying a gift? Contact us at purchase to request an extended return period.
Final Sale Items
Items marked as FINAL SALE cannot be returned or exchanged unless faulty or covered by warranty.
Need Help? Full return policy details and process here.
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Same day dispatch before 12pm AEDT/AEST*
Aussie owned and operated
Athlete support & in-house Dietitian
Free Shipping for orders over A$99*